Displaying 258951 - 258975 out of 267716 Object(s)

Author(s) Year Article/Chapter Title Book/Journal
Stebbins, G. Ledyard, Jr. 08/07/1929 Lomatogonium rotatum (L.) Fries in Maine   View Details Rhodora, The Journal of the New England Botanical Club
Stebbins, G. Ledyard, Jr. 08/03/1930 A revision of some North American species of Calamagrostis   View Details Rhodora, The Journal of the New England Botanical Club
Stebbins, G. Ledyard, Jr. /07/1953 A new classification of the tribe Cichorieae, family Compositae   View Details Madroño; Journal of the California Botanical Society
Stebbins, G. Ledyard, Jr. 06/10/1947 The origin of the complex of Bromus carinatus and its phytogeographic implications   View Details Contributions from the Gray Herbarium of Harvard University
Stebbins, G. Ledyard, Jr. /09/1956 Taxonomy and the evolution of genera, with special reference to the family Gramineae   View Details Evolution; international journal of organic evolution
Stebbins, G. Ledyard, Jr. 1981 Coevolution of grasses and herbivores   View Details Annals of the Missouri Botanical Garden
Stebbins, G. Ledyard, Jr. /11/1981 Chromosomes and evolution in the genus Bromus (Gramineae)   View Details Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie
Stebbins, G. Ledyard, Jr. 07/03/1975 The role of polyploid complexes in the evolution of North American grasslands   View Details Taxon
Stebbins, G. Ledyard, Jr. /10/1941 Apomixis in the Angiosperms   View Details Botanical Review, interpreting botanical progress
Stebbins, G. Ledyard, Jr. 30/07/1948 The chromosome and relationships of Metasequoia and Sequoia   View Details Science, an Illustrated Journal Published Weekly
Stebbins, G. Ledyard, Jr. /12/1953 Asplenium viride in California   View Details Madroño; Journal of the California Botanical Society
Stebbins, G. Ledyard, Jr. 1961 A diploid subspecies of the Dactylis glomerata complex from Portugal   View Details Agronomia Lusitana. Alcobaca, Portugal
Stebbins, G. Ledyard, Jr. 31/12/1951 Natural selection and the differentiation of angiosperm families   View Details Evolution; international journal of organic evolution
Stebbins, G. Ledyard, Jr. /07/1982 Floristic affinities of the High Sierra Nevada   View Details Madroño; Journal of the California Botanical Society
Stebbins, G. Ledyard, Jr. /01/1986 Rare plants in California's national forests: their scientific value and conservation   View Details Fremontia; journal of the California Native Plant Society
Stebbins, G. Ledyard, Jr. 28/02/1971 Relationships between adaptive radiation, speciation and major evolutionary trends   View Details Taxon
Stebbins, G. Ledyard, Jr. /06/1970 Transference of function as a factor in the evolution of seeds and their accessory structures   View Details Israel Journal of Botany. Jerusalem
Stebbins, G. Ledyard, Jr. /09/1972 Research on the evolution of higher plants: problems and prospects   View Details Canadian Journal of Genetics and Cytology. Journal Canadien de Genetique et de Cytologie.
Stebbins, G. Ledyard, Jr. 14/08/1969 Comments on the scarch for a 'perfect system'   View Details Taxon
Stebbins, G. Ledyard, Jr. 04/03/1974 Building bridges between evolutionary disciplines   View Details Taxon
Stebbins, G. Ledyard, Jr. 29/04/1970 Biosystematics: an avenue towards understanding evolution   View Details Taxon
Stebbins, G. Ledyard, Jr. 22/01/1976 Deductions about transpecific evolution through extrapolation from processes at the population and species level   View Details Annals of the Missouri Botanical Garden
Stebbins, G. Ledyard, Jr. 15/05/1973 Edgar Anderson: recollections of a long friendship   View Details Annals of the Missouri Botanical Garden
Stebbins, G. Ledyard, Jr. /12/1942 The concept of genetic homogeneity as an explanation for the existence and behavior of rare and endemic species   View Details Chronica Botanica; an Annual Record of Pure and Applied Botany. Leiden, Waltham
Stebbins, G. Ledyard, Jr. /01/1938 Cytogenetic studies in Paeonia. II. The cytology of the diploid species and hybrids   View Details Genetics